Press the flag. The cheese-sticks will ask you a series of questions. For the first question, you press "1 done"(when you are done writing your answer). And then you wait 20 seconds until the next question pops up. Then, you answer that one. etc... Have fun and learn! (If you just want to see the answers, 1 is for simplifying fractions, 2 is for subtracting, 3 is for adding, and 4 is for equivalent fractions).
This was coded by Santiago. (me)
